package com.lbx.mapper;

import com.lbx.entity.User;
import org.apache.ibatis.annotations.Param;

/**
 * @author 吕兵星
 * @date 2020/10/22 12:12
 */
public interface UserMapper {

    int addOne(User user);
    int deleteOne(@Param("id") int id);

    User selectOne(@Param("id") int id);
}
